A really fast thesaurus... with lots of synonyms.

(n) :
the point on a line that is midway between the ends; the point in the interior of a circle that is equidistant from all points on the circumference of the circle

"shopping centre"

(adj) :
of, at, or related to a centre

(n) :
the point on a line that is midway between the ends; the point in the interior of a circle that is equidistant from all points on the circumference of the circle

"shopping centre"

(adj) :
of, at, or related to a centre